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Archives For November 30, 1999

LiVES Video Editor 3.2.0 Released with Tons of New Features [PPA]

Last updated: November 10, 2020

LiVES, a free and open-source video editor and VJ tool, released new major version 3.2.0 with new features, performance and resource usage improvements, and tons of other changes.

Changes LiVES 3.2.0 include:

  • Initial startup has been rewritten.
  • Updated GTK+ support to 3.24.
  • A total rewrite of buttons, a new font chooser.
  • Specify configuration directory from commandline.
  • Implemented a thread pool with generic worker threads.
  • Introduced the idea of lives_proc_threads.
  • optimised memory handling in some specific cases.
  • Disk space quota can be set for the application.
  • Implemented auto gamma correction.
  • Implemented threading for swscale.
  • Added a predictive caching mechanism to the player.
  • Fixed several screen / window sizing issues.
  • The renderer now uses a separate thread for saving frames to disk, making rendering much faster.
  • New intelligent “auto-layout” mode to improve the appearance of all parameter windows.
  • Visual tweaks for Preferences window.
  • Fixed mkv_decoder so it can decode webm clips.
  • ctrl-alt-space now performs loop locking in clip editor (trickplay).
  • Add keys a / A (audio track lock / unlock) for clip editor playback.
  • Added two more keyboard effect keys (ctrl-minus and ctrl-equals).
  • Audio can now be normalised after rendering.
  • Added “audio bleedthru” mode in multitrack.
  • Individual clip volume levels can now be adjusted during playback (temporary) and non-playback (permanent).
  • Added a new “normalize audio” function.
  • Add more preferences to the prefs window.
  • Frame number now defaults to pointer position when opening the seperate window.
  • Seperate window in multitrack can now appear undecorated.
  • Improved appearance for ‘fireTV’ effect.
  • Add menu options jump to next mark / jump to previous mark in multitrack.

How to Install LiVES 3.2.0 in Ubuntu:

For the source code go to:

github.com/salsaman/LiVES/releases

The unofficial PPA contains the packages for Ubuntu 18.04, Ubuntu 20.04, Linux Mint 20.

1. Open terminal either via Ctrl+Alt+T keyboard shortcut or from application menu. When it opens, run command to add the unofficial PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type user password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

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LiVES Video Editor 3.0 Released! How to Install in Ubuntu

Last updated: August 13, 2019

LiVES video editor and VJ tool released version 3.0.1 today. Here’s how to install it in Ubuntu 18.04, and Ubuntu 19.04.

LiVES 3.0 release highlights:

  • Render silence to end of video if necessary during rendering.
  • Improvements to openGL playback plugin, including much smoother playback.
  • Re-enable Advanced options for the openGL playback plugin.
  • Allow “Enough” in VJ / Pre-decode all frames
  • Refactor code for timebase calculations during playback (better a/v synch).
  • Overhaul external audio and audio recording to improve accuracy and use fewer CPU cycles.
  • Auto switch to internal audio when entering multitack mode.
  • Eliminate some race conditions between the audio and video threads.
  • Implemented reference counting for realtime effect instances.
  • Extensively rewrote the main interface, cleaning up the code and making many visual improvements
  • Improvements to online video downloader, clip size and format can now be selected, added an update option.
  • Improvements to the projectM filter wrapper, including SDL2 support.
  • Eliminate race conditions when applying rendered effects.
  • Added an option to invert the Z-order in multitrack compositor.
  • Added support for musl libc.

How to Install Lives 3.0.1 in Ubuntu:

1. Open terminal either via Ctrl+Alt+T keyboard shortcut or from application menu. When it opens, run command to add the unofficial PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type user password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

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LiVES Video Editor 2.10.2 Released with New Icons (PPA)

Last updated: January 12, 2019

LiVES video editor and VJ tool released version 2.10.2 a few days ago. Here’s how to install it in Ubuntu 16.04, Ubuntu 18.04, and Ubuntu 18.10.

LiVES 2.10.2 release highlights:

  • Fix serious bug in lives_popen() – may prevent saving of new sets.
  • Add in part of the fix for multi_encoder3 which was overlooked in 2.10.1
  • Fix regression in get_extension().
  • Fix regression in get_frame_count().
  • Add new icons.
  • Correctly reset video playback plugin after cancelling quick transcode.
  • Improved youtube downloading.

How to Install Lives 2.10.2 in Ubuntu:

1. Open terminal via Ctrl+Alt+T keyboard shortcut and then run command to add the unofficial PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

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LiVES Video Editor 2.10.0 Released! How to Install it in Ubuntu

Last updated: September 4, 2018

LiVES 2.10.0, free and open-source video editor and VJ tool, was released earlier today. Here’s how to install it in Ubuntu 18.04, Ubuntu 16.04.

Changes in the LiVES 2.10.0 according to the changelog file:

  • Fix regression issues with youtube download.
  • Ensure audio waveform is redrawn after running fade audio.
  • Fix crash when adjusting cross-linked real time effect parameters (e.g LADSPA effects).
  • Fix an instability caused by NULL messages in the message cache (regression).
  • Fix possible crash when the real time effect parameters window is open during rendering.
  • Fix hang when clearing matches in the MIDI / JS learner window (GUI issue).
  • Improve the MIDI / JS tab in Preferences.
  • Add pref for creating a dummy alsa MIDI output port.
  • Add “OMC notify” to MIDI / JS mapper (MIDI -> OSC, sends USER1 notify event to all listeners).
  • Code cleanup. Standard checkbuttons and check menuitems now have their state set in the creation function.
  • Remove “use_mnemonic” parameter for widget functions. Use widget_opts.mnemonic_labels instead.
  • Amend the autolives toy so it can be triggered via OSC (and move to vj menu, add startup options).
  • MIDI channel can now used as a filter instead of a parameter to be matched.
  • Device mappings can now be shipped with builds.
  • Improved a/v synch with pulse audio.
  • Correct some minor GUI issues.
  • -noset startup option now has a permanent effect.
  • Add -asource [internal | external] startup option.
  • Fix bug in setting loop mode via OSC.
  • Fix broken framerate after pause / unpause during realtime playback.
  • Updated translation to Czech.

How to Install LiVES 2.10.0 in Ubuntu:

For Ubuntu 16.04, Ubuntu 18.04, Linux Mint 18.x and 19, you can easily install the latest packages from the unofficial PPA.

1. Open terminal via Ctrl+Alt+T shortcut key and then run command to add the PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

In Howtos, News , ,
 

LiVES Video Editor 2.8.8 Released (How to Install)

Last updated: March 11, 2018

LiVES, free and open-source video editor and VJ tool, reached the 2.8.8 release today. Here’s how to install it in Ubuntu 16.04, Ubuntu 17.10, Ubuntu 18.04.

Changes in LiVES 2.8.8 include:

  • Fix “undo render to same clip” after rendering to selection.
  • Add new libav_stream playback plugi
  • Set openGL playback plugin (if present) as the default for new installs.
  • (Multi monitor support) always show dialog windows on the gui monitor.
  • Re-enable audio recording from external sources (was inadvertantly disabled).
  • Fix possible problems with layout reloading (regression).
  • Reset to correct playback position when stop is pressed during / after pause (multitrack),
  • Increase size of playback area in multitrack mode.
  • Increase preview window size for video part open.
  • Add quick transcode menu option (beta).
  • Keep showing framebar when not playing (can be overriden in prefs).
  • Show audio source in framebar (overridden by pref).
  • Optimise redrawing of audio waveforms in clip editor.
  • Implement external audio trigger for recording.
  • Theme fixes for buttons.
  • Various optimisations.
  • Scale many widget sizes based on screen resolution.
  • Fix crash in multitrack parameter adjustment for effects with repeated channels.
  • Ctrl + mouse scroll can be used to zoom in / out in multitrack.
  • Disable ctrl-q (quit) accelerator during playback to prevent accidental triggering.
  • Updates for libav 3.5.

How to Install LiVES 2.8.8 in Ubuntu:

Other than building the software from source, you can install it from unofficial PPA in Ubuntu 18.04, Ubuntu 16.04, Ubuntu 17.10, Linux Mint 18.x and their derivatives by following steps:

1. Open terminal via Ctrl+Alt+T and run command to add the PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

In Howtos, News ,
 

LiVES Video Editor 2.8.7 Released with Enhancements

Last updated: July 1, 2017

A new update of the free and open-source LiVES video editor and VJ tool was released a few days ago with bug-fixes and some improvements. Here’s how to install or upgrade it in Ubuntu via PPA.

LiVES is a Video Editing System designed to be simple to use, small in size, yet powerfull with many advanced features. The latest LiVES 2.8.7 was released 2 days ago with following changes:

  • Remove glad.h dependence on khr.
  • Prompt for clip name when rendering to new clip.
  • Fix autolives toy.
  • Increase default frame size to 1024×768 for new installs.
  • Allow override of frame size when encoding to ffmpeg / h264 format.
  • Fix breakage in the threaded progress window.
  • Updated Ukrainian translation (Yuri).

How to Install LiVES 2.8.7 in Ubuntu:

Besides building the software from source, you can install it from unofficial PPA in Ubuntu 14.04, Ubuntu 16.04, Ubuntu 16.10, Ubuntu 17.04, Linux Mint 18.x and their derivatives by following steps:

1. Open terminal via Ctrl+Alt+T and run command to add the PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

In Howtos, News ,
 

LiVES Video Editor 2.8.6 Released! How to Install it via PPA

Last updated: May 24, 2017

LiVES video editing system and VJ tool has reached the 2.8.6 release earlier today with performance improvements and various bug-fixes.

LiVES 2.8.6 changelog:

  • Remove dependency on (deprecated) GLee.
  • Show audio as volume levels in Clip Editor.
  • Performance improvements for multitrack playback.
  • Ensure that timeline track backgrounds are painted in multitrack (regression).
  • Properly expand text width in the message info window.
  • Improve zoom in multitrack (zooms around cursor rather than screen center).
  • Prevent annyoing focus stealing when mt is backed up in the background.
  • Fix broken audio fade in/out (regression).
  • Fix external window capture (regression).
  • Fix crash in palette conversions.
  • Fix compilation issues with liblives scripting engine.
  • Fix for keys being in multitrack fullscreen preview.
  • Code reformatting and tidying (W.I.P)

How to Install LiVES 2.8.6 via PPA in Ubuntu:

An unofficial PPA has made the packages for Ubuntu 16.04, Ubuntu 16.10, Ubuntu 17.04, and derivatives.

1. To add the PPA, open terminal (Ctrl+Alt+T) and run command:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

2. Then upgrade LiVES via Software Updater if you have a previous release installed:

Or run commands to do update and install LiVES video editor:

sudo apt update 

sudo apt install lives lives-plugins

Uninstall:

To restore LiVES to the stock version in your Ubuntu main repository, run command to purge the PPA:

sudo apt install ppa-purge && sudo ppa-purge ppa:ubuntuhandbook1/lives
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LiVES Video Editor 2.8.5 Adds Experimental Wayland Support

Last updated: April 28, 2017

The LiVES video editor and VJ tool has reached the 2.8.5 release. The new release features experimental support for Wayland.

Besides the Wayland support, LiVES 2.8.5 includes following changes

  • Fix audio loss when inserting without audio in clip editor (regression).
  • Fix compiler error and warnings for gcc 7
  • Fix regression in mkv_decoder.
  • Fix compiler warnings for openGL plugin.
  • Change max seek allowed from 1 second to 2 seconds in avformat decoder.
  • Update css state selectors for gtk 3.18+
  • Updated translation to Ukranian (thaks Yuri).

How to Install LiVES 2.8.5 in Ubuntu:

For Ubuntu 14.04, Ubuntu 16.04, Ubuntu 16.10, Ubuntu 17.04, and derivatives, you can install LiVES 2.8.5 from the unofficial PPA.

1. Open terminal via Ctrl+Alt+T or by searching for “Terminal” from start menu. When it opens, run command:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback due to security reason) and hit Enter.

2. If you have a previous release installed, launch Software Updater (Update Manager) to upgrade LiVES after checking for updates:

Or just run commands to install the editor for the first time:

sudo apt update && sudo apt install lives lives-plugins

Uninstall:

To remove LiVES video editor, either use your system package manager or run command in terminal:

sudo apt remove lives lives-plugins && sudo apt autoremove

And remove the PPA by going to System Settings -> Software & Updates -> Other Software tab.

In Howtos ,
 

Free Video Editor and VJ Tool LiVES 2.6.0 Released

Last updated: February 2, 2016

LiVES, free and open-source video editing system and VJ tool, has reached the 2.6.0 release. It features h264/aac, wmv2, ffv1 and mjpeg encodings support to ffmpeg_encoder and a few important fixes.

LiVES is upgrading continually in recent months. The first release in 2.6 series was released yesterday, one week after the 2.4.8 release. And here’s the changelog:

  • Fix crash when applying rendered effects to virtual clips.
  • Add h264/aac, wmv2, ffv1 and mjpeg encodings to ffmpeg_encoder.
  • Fix memory leak in new style gdkpixbuf converter.
  • Fix frame seek bug in avformat decoder with non-zero start time.
  • Autoscroll “Show details” when encoding.
  • Work around a gtk+ crash bug in GtkTextView with lots of text.
  • Show missing libraries in ffmpeg_encoder.
  • Show time remaining estimate for encoding for most encoder formats.
  • OK / Cancel in the file chooser should immediately cancel any preview (regression).
  • Add “Use current clip values” button when entering multitrack.
  • Fix memory leak in pulseaudio input analysis.
  • Minor GUI improvements.

How to Install LiVES 2.6.0 in Ubuntu:

Besides building from the source code, here’s a unofficial PPA available for Ubuntu 16.04, Ubuntu 15.10, Ubuntu 14.04 and their derivatives.

Follow below steps to add PPA and install the video editor:

1. Launch terminal from Unity Dash, App Launcher, or via Ctrl+Alt+T key. When it opens, paste below command and run to add PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback just type in mind) when it asks and hit Enter to continue.

2. Have a previous installed? Launch Software Updater and upgrade LiVES after checking for updates.

Or, run below commands one by one in terminal to check updates and install the new release:

sudo apt-get update

sudo apt-get install lives

3. (Optional) You may disable/remove PPAs after installation by launching Software & Updates and going to Other Software tab.

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How to Install LiVEs video editor 2.4.2 via PPA

Last updated: September 13, 2015

LiVEs video editor and VJ tools has reached the 2.4.2 release with various fixes and improvements.

LiVES is an open source video editing system designed to be simple to use, yet powerful. It is small in size, yet it has many advanced features.

It’s the first software that I learned how to package a software into launchpad PPA. Now PPA updates with the new release for Ubuntu 15.10, Ubuntu 15.04, Ubuntu 14.04, and derivatives.

Changes in LiVEs 2.4.2:

  • Fix crash after recording with pulseaudio external audio.
  • Fix possible crash when converting from YUV420 to UYVY / YUYV.
  • Fix memory issue in audio triggered video generators.
  • Fix buttons issue in the progress dialog (regression).
  • Fix occasional hang in shutdown via OSC.
  • Minor fixes for headless (nogui, noplaywin) modes.
  • Increase size of debug output window when encoding (Regression).
  • Fix for compiling without jack.
  • Fix crash in mask_overlay effect.
  • Fix some threading problems when running audio and video effects together.
  • Improve OSC responsiveness during playback.
  • Fixes for beat_detector, edge, vector_visualiser, and kaleidoscope plugins.
  • Fix latency issue with pulseaudio external input.
  • Fix for opening unicap device during playback.
  • Work around gtk+ bug for clips menu.
  • Implement OSC commands /audio/mute/set, /audio/mute/get, /audio/volume/set, /audio/volume/get and /clip/open/unicap.
  • Fixes / refactoring for firewire grabbing.
  • Re-enable button icons (via preference) and clean up stock button code.

How to Install / Upgrade LiVEs via PPA:

Open terminal from the Dash, App Launcher, or via Ctrl+Alt+T combination key. When it opens, run below commands one by one:

1. Add the PPA repository:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

2. Refresh / update your system package cache:

sudo apt-get update

3. Finally install / upgrade the software:

sudo apt-get install lives

Have an previous version installed? you may replace the step 2 & 3 by launching Software Updater and upgrading LiVEs after checking for updates.

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